Cape Elizabeth’s Portland Headlight is one of the most photographed lighthouses in the world. Cape Elizabeth, Maine is also home to the 94-acre Fort Williams Park, where you’ll find ruins of an old fort that housed troops in World Wars I and II. At Two Lights State Park, you can view Casco Bay and the two lighthouses for which the park is named. One of these towers was the subject of Edward Hopper's famous painting, "Lighthouse at Two Lights." At Crescent Beach State Park, you can go swimming, boating or fishing. It is a popular spot for families because the crescent shape of the mile-long beach keeps big waves at bay.